Where to Install a Smart Tachograph in Europe: Authorised Workshops by Country
Looking for where to install a smart tachograph in Europe? Whether you're fitting a digital tachograph for the first time, replacing an older unit, or upgrading to a G2V2 tachograph, the work must be carried out by an authorised tachograph workshop. Choosing the right workshop is essential for complying with EU tachograph regulations.
Our guide helps you find authorised tachograph workshops across Europe, explains when smart tachograph installation or tachograph calibration is required, and outlines what to expect during the process.
Smart tachograph installation: key facts
Who needs a smart tachograph? | Heavy trucks, buses and certain commercial vans over 2.5 tonnes operating in international transport. |
Who can install a smart tachograph? | Only authorised tachograph workshops. |
When do you need to install a smart tachograph? | When fitting a new tachograph, replacing a faulty unit or upgrading to a G2V2 tachograph. |
How often is tachograph calibration required? | Usually every two years, or after certain vehicle modifications or repairs. |
Can I visit a tachograph workshop without pre-scheduling? | No, you need to pre-schedule the date and time of your visit. |
How long does installation take? | Usually 2–4 hours. |
Can I use an authorised workshop abroad? | Yes, provided it's an authorised tachograph workshop. |
What should I bring? | Vehicle registration documents and previous tachograph calibration certificates, if available. |
What happens after installation? | The tachograph is calibrated, sealed and a calibration certificate is issued. |
How do I stay compliant with EU tachograph regulations? | Download tachograph data regularly, keep calibration up to date and monitor compliance deadlines. |
Need more details? The sections below explain each requirement and help you choose the right authorised tachograph workshop for your vehicle.
What is a smart tachograph?
A smart tachograph is a digital tachograph installed in commercial vehicles to automatically record driving time, breaks, speed and distance. The data helps transport companies comply with EU and UK tachograph regulations and gives enforcement authorities a faster way to verify compliance during roadside inspections.
The latest second-generation smart tachograph (G2V2) also records border crossings automatically and supports remote communication with authorities. These features were introduced under the EU Mobility Package to improve compliance and reduce opportunities for fraud.
If you're unsure whether your vehicle needs a smart tachograph, the next section explains which vehicle categories fall under the current EU rules.
Which vehicles require a smart tachograph?
You should check the vehicle's weight, how it's used and where it operates to understand if it needs a smart tachograph.
Under current EU tachograph regulations, a smart tachograph is generally required for:
Heavy trucks with a maximum authorised mass of more than 3.5 tonnes
Buses and coaches designed to carry more than nine people, including the driver.
Certain light commercial vehicles over 2.5 tonnes used for international transport, as required under the EU Mobility Package.
Many vehicles equipped with older digital tachographs also need to be retrofitted with a second-generation smart tachograph (G2V2) to comply with the latest EU legislation.
If you're unsure whether the new rules apply to your fleet, an authorised tachograph workshop can help you determine whether a tachograph fitting or upgrade is required.
When do you need to visit a tachograph workshop?
Authorised tachograph workshops do much more than install new devices. Throughout a vehicle's lifetime, there are several situations where a certified technician must carry out work to keep the tachograph compliant with EU regulations.
You may need to book a workshop appointment if you need to:
Install a smart tachograph in a vehicle that has recently become subject to EU tachograph regulations.
Replace a faulty or damaged tachograph that no longer records data correctly.
Upgrade from an older digital tachograph to a G2V2 tachograph to meet the latest regulatory requirements.
Carry out mandatory tachograph calibration, which is generally required every two years or after certain vehicle modifications.
Repair a damaged tachograph or replace broken security seals.
Inspect the tachograph after changes that could affect its accuracy, such as replacing the gearbox, changing tyre size or altering the wheel circumference.
How to choose an authorised tachograph workshop
Note that not every commercial vehicle workshop is allowed to work on tachographs. Installation, calibration and repairs must be carried out by an authorised tachograph workshop. Certified technicians have the equipment needed to test, calibrate and seal the device correctly.
To help you find an authorised tachograph workshop, we've compiled official workshop lists for several European countries. Where available, we've also included national registers so you can check for other options and verify a workshop before booking an appointment.
Authorised tachograph workshops in Estonia
Recommended tachograph workshops in Estonia include:
Sõiduõppe ABC – Provides tachograph services alongside professional driver training and transport education.
Parkli HL OÜ – Commercial vehicle workshop offering tachograph installation and maintenance.
Digimeerik – Specialises in digital tachographs, calibration and inspections.
Knutsson – Heavy vehicle service provider supporting tachograph installation and servicing.
For the latest authorised tachograph workshops in Estonia, refer to the Estonian Transport Administration.
Authorised tachograph workshops in Denmark
Recommended tachograph workshops in Denmark include:
Lastvognscenter Syd – Truck service centre offering tachograph installation and maintenance.
A/S BG Service Center – Heavy vehicle service provider supporting tachograph installation and inspections.
Authorised tachograph workshops in Finland
Finland has an extensive network of authorised tachograph workshops. Some of the recommended providers include:
Autotekniikka-Mobilta Oy – Commercial vehicle workshop offering tachograph installation and calibration services.
RM Yhtiöt Oy – Provides tachograph servicing for heavy vehicles and transport operators.
TuNe Auto Oy – Experienced truck workshop offering installation, inspections and maintenance.
Raskashuolto Salmivuori – Heavy vehicle service centre with tachograph expertise.
Satkone Oy – Commercial vehicle workshop providing tachograph-related services.
Hietalan Paja Oy – Offers tachograph installation and maintenance alongside truck servicing.
For the most up-to-date list of approved workshops, consult the official Finnish register made by the Finnish Transport and Communications Agency.
Authorised tachograph workshops in Latvia
If you're looking for a tachograph installation or calibration workshop in Latvia, the following service providers are well known in the commercial vehicle sector:
Lux – Provides tachograph installation and servicing for commercial vehicles and is one of the established providers in the Latvian market.
Heders – Offers tachograph-related workshop services alongside commercial vehicle maintenance.
ZK9 – Specialises in tachograph installation, inspections and technical support for transport companies.
You can also consult the official Latvian register of authorised tachograph workshops, compiled by Road Transport Administration to find additional approved service centres near your location.
Authorised tachograph workshops in Lithuania
Lithuania has several experienced providers specialising in tachographs and commercial vehicles:
Detagama – Offers tachograph installation, calibration and servicing for transport companies.
Skuba – One of the largest commercial vehicle service networks in the Baltics, providing tachograph installation alongside truck maintenance.
Autokurtas – Commercial vehicle workshop offering tachograph inspections and repair services.
Heders – Provides tachograph installation and fleet maintenance solutions.
Tachoservice – Specialist provider focused on tachograph installation, calibration and technical support.
You can also check Lithuania's official register of approved tachograph service centres.
Authorised tachograph workshops in Spain
Authorised tachograph workshops can be found throughout Spain. Some of the best-known providers include:
Red DTCO+ (Continental/VDO network) – One of Spain's largest authorised tachograph service networks, specialising in installation, calibration and smart tachograph support.
Coolgades Centro Técnico – Technical workshop providing tachograph installation and calibration services for commercial fleets.
Talleres Hermanos Alonso – Commercial vehicle workshop offering tachograph servicing and regulatory inspections.
The Spanish government also maintains an official directory of authorised tachograph workshops.
Authorised tachograph workshops in Sweden
Sweden has a wide network of authorised tachograph service providers. Recommended workshops include:
Sandströms Center – Nationwide commercial vehicle workshop offering tachograph installation, calibration and servicing.
KG Sandström – Long-established supplier of workshop equipment and tachograph solutions for the transport industry.
Malte Månson – One of Sweden's largest heavy vehicle workshop networks, providing tachograph installation, calibration and maintenance.
For additional authorised service centres, consult the official Swedish Transport Agency.
How much does it cost to install a tachograph?
The cost of installing a smart tachograph varies depending on the type of service you need, your vehicle and the country where the work is carried out. Labour costs and local market conditions can also affect the final price.
Across much of Europe, installing a new smart tachograph typically costs between €1,500 and €1,700, while prices in the UK often range from £1,500 to £2,500. If you're upgrading an existing unit or replacing a faulty tachograph, ask your workshop for a tailored quote before booking the appointment.
Market conditions can have a big impact on final costs. When demand spikes, such as after the 2.5t vehicle mandate, installation prices tend to rise as well. In some cases, fees have reached as much as €5,000 per unit, showing how quickly prices can increase when demand outpaces supply.
Keep in mind that tachograph installation isn't the only cost to plan for. Under EU rules, tachographs must generally be recalibrated every two years by an authorised tachograph workshop. Recalibration is also required after certain vehicle modifications, such as changing the tyre size or repairing the motion sensor. Depending on the country and workshop, calibration typically costs €100–€200 or up to £200 in the UK.
What happens during tachograph installation?
Smart tachograph installation is usually completed in a single workshop visit and takes around 2–4 hours, depending on the vehicle and whether it's a new installation or an upgrade. During the appointment, the workshop will install or replace the tachograph, configure and calibrate the device, and issue a calibration certificate along with any other required documentation.
Before you leave, make sure you've received all the necessary paperwork and ask when your next tachograph calibration will be due.
Keep your tachograph compliant after installation
Installing a smart tachograph is only the first step. To remain compliant with EU tachograph regulations, you'll need to keep the device properly maintained throughout its lifetime.
Managing these tasks manually can become time-consuming, especially as your fleet grows. A tachograph data management platform like Tachogram helps automate remote tachograph downloads, securely archive driver and vehicle files, and keep track of compliance requirements from a single dashboard. Automated reminders, driver infringement reports and easy access to historical tachograph data make it easier to stay organised and prepared for roadside inspections.
Want to simplify tachograph compliance? Sign up for Tachogram and try it free for two weeks!
Frequently Asked Questions
A smart tachograph must be installed by an authorised tachograph workshop. This article includes official workshop directories for several European countries to help you find a certified provider near you.
No. Only authorised tachograph workshops can install, calibrate and inspect smart tachographs. They use certified equipment and provide the documentation you'll need to prove your vehicle meets the legal requirements.
In most cases, your tachograph must be calibrated every two years. You'll also need a new calibration after certain vehicle repairs or modifications, such as changing the tyre size, wheel circumference or vehicle registration number, or if the security seals have been broken.
Most installations take between two and four hours, depending on your vehicle and whether you're installing a new tachograph, replacing an existing one or upgrading to a G2V2 model. Your workshop can give you a more accurate estimate before the appointment.
Yes. You can usually use any authorised tachograph workshop within the EU, provided it's certified to carry out tachograph installations and calibrations. This can be especially convenient if your vehicles regularly operate across borders.
Requirements vary slightly by country, but you'll usually need your vehicle registration documents. If you're replacing an existing tachograph, it's also worth bringing any previous calibration certificates or tachograph records you have.
Driving with an overdue calibration can lead to fines or problems during a roadside inspection. Depending on the country, your vehicle may not be allowed to continue its journey until the tachograph has been recalibrated.
The easiest way is to check your country's official register of authorised tachograph workshops. Most national authorities publish an online directory where you can search for certified workshops by location.
Installing a smart tachograph is only part of staying compliant. You'll also need to download and store driver and vehicle data, keep track of calibration deadlines and maintain accurate records.
Tachogram helps automate these tasks from a single platform. You can remotely download tachograph data, securely archive files, monitor compliance deadlines and receive automated reminders and driver infringement reports. That means less paperwork, easier preparation for inspections and more time to focus on running your fleet.
